66917-44-0

Request For Quotation

Directory

Identification

Chemical Properties

Safety Data

Hazard Information

suppliers list

66917-44-0 Structure

Identification	Back Directory
[Name] BetaMethasone 9,11-Epoxide 17,21-Dipropionate
[CAS] 66917-44-0
[Synonyms] Beclometasone Impurity J Beclomethasone Impurity 1 Beclomethasone EP Impurity J Beclomethasone Propionate Impurity J EpoxybetaMethasone-17,21-dipropionate Beclomethasone Dipropionate Impurity J Beclometasone Propionate EP Impurity J Beclomethasone propionate EP impurity J Betamethasone Dipropionate EP Impurity F Beclometasone Dipropionate EP Impurity J Beclomethasone Propionate Impurity J(EP) Beclomethasone Dipropionate EP Impurity J BetaMethasone 9,11-Epoxide 17,21-Dipropionate BecloMethasone 9,11-Epoxide 17,21-Dipropionate Betamethasone 9\|A,11\|A-epoxide 17,21-Dipropionate Beclomethasone Impurity 9(Beclometasone Dipropionate EP Impurity J) Betamethasone Dipropionate Impurity 6（Betamethasone Dipropionate EP Impurity F） Beclometasone Dipropionate EP Impurity J (Betamethasone Dipropionate EP Impurity F) Betamethasone Dipropionate EP Impurity F (Beclometasone Dipropionate EP Impurity J) Beclomethasone Dipropionate EP Impurity J (Betamethasone Dipropionate EP Impurity F) (9β,11β,16β)-9,11-Epoxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione Beclomethasone Dipropionate impurity 7/Beclomethasone Dipropionate EP Impurity J/Betamethasone Dipropionate EP Impurity F 2-oxo-2-((4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-4a,6a,8-trimethyl-2-oxo-7-(propionyloxy)-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethyl propionate Betamethasone Dipropionate impurity 4/Betamethasone Dipropionate EP Impurity F/Beclomethasone Dipropionate EP Impurity J/9,11?-Epoxy-16?-methyl-3,20-dioxo-9?-pregna-1,4-diene-17,21-diyl dipropanoate
[Molecular Formula] C28H36O7
[MOL File] 66917-44-0.mol
[Molecular Weight] 484.581

Chemical Properties	Back Directory
[Melting point ] 143-145°C
[storage temp. ] Refrigerator
[solubility ] Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
[form ] Solid
[color ] White to Off-White

Safety Data	Back Directory
[Symbol(GHS) ] GHS07,GHS08
[Signal word ] Warning
[Hazard statements ] H361-H315-H312-H302-H335-H332-H319
[Precautionary statements ] P201-P202-P281-P308+P313-P405-P501-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P280-P302+P352-P312-P322-P363-P501

Hazard Information	Back Directory
[Chemical Properties] White Solid
[Uses] Betamethasone (B327000) impurity, as antiinflammatory agent.
[Uses] Betamethasone 9,11-Epoxide 17,21-Dipropionate (Betamethasone Dipropionate EP Impurity F) is an impurity of Betamethasone (B327000), an antiinflammatory agent.

66917-44-0 suppliers list

Company Name:	Standardpharm Co. Ltd.
Tel:	86-714-3992388
Website:	www.standardpharm.com

Company Name:	CR Corporation Limited
Tel:	+8613062833949 , +8613062833949
Website:	http://www.crcorporation.cn/

Company Name:	LEAP CHEM CO., LTD.
Tel:	+86-852-30606658
Website:	www.leapchem.com

Company Name:	China National Standard Pharmaceutical Corporation Limited
Tel:	+8615391658522 , +8615391658522
Website:	https://www.standardpharm.org.cn/

Company Name:	Guangzhou CATO Research Chemicals Inc.
Tel:	+86-020-81960175-617 +8615602392859 , +8615602392859
Website:	www.cato-chem.com/

Company Name:	QUALITY CONTROL SOLUTIONS LTD.
Tel:	0755-66853366; 13670046396 , 13670046396
Website:	https://www.qcsrm.com

Company Name:	Allmpus Laboratories Pvt Ltd
Tel:	+91-9518738415 +91-9167862134
Website:	www.allmpus.com

Company Name:	SynThink RESEARCH CHEMICALS
Tel:	+91-8177860948 +91-8177860948
Website:	www.synthinkchemicals.com

Company Name:	Guangzhou PI PI Biotech Inc
Tel:	020-81716320 +86-13602409664
Website:	http://www.pipitech.com/

Company Name:	J & K SCIENTIFIC LTD.
Tel:	010-82848833 400-666-7788
Website:	http://www.jkchemical.com

Company Name:	Chemsky（shanghai）International Co.,Ltd.
Tel:	021-50135380
Website:	www.shchemsky.com

Company Name:	ChemStrong Scientific Co.,Ltd
Tel:	0755-0755-66853366 13670046396
Website:	www.chem-strong.com

Company Name:	Shanghai Kewel Chemical Co., Ltd.
Tel:	021-64609169 18901607656
Website:	http://www.kewelchem.com/

Company Name:	BOC Sciences
Tel:	16314854226
Website:	www.bocsci.com

Company Name:	Hubei Yangxin Medical Technology Co., Ltd.
Tel:	15374522761
Website:	http://www.standardpharm.com

Company Name:	Shanghai CR Corporation Limited
Tel:	13062833949; 4006653949 4006653949
Website:	www.crcorporation.cn

Company Name:	Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel:	0755-28967200 13631290199
Website:	http://www.sungening.com

Company Name:	PI & PI BIOTECH INC.
Tel:	+86-13602409664 +86-17788709170
Website:	www.paypaytech.com/

Tags:66917-44-0 Related Product Information

13504-15-9 4735-65-3 25122-41-2 1186048-34-9 1879-77-2 987-24-6 5534-18-9 69224-79-9 1203841-41-1 151-73-5 1186048-33-8 72559-88-7 378-44-9 5534-13-4 52619-18-8 75883-07-7 52619-05-3 16125-28-3

HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

66917-44-0

Login

Fast registration